542454120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3800

約数の個数: 192

約数和(自身を含む): 1960358400

約数和(自身を除く): 1417904280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 3739, 4030, 4680, 4836, 5580, 6045, 7254, 7478, 8060, 9672, 11160, 11217, 12090, 14508, 14956, 16120, 18135, 18695, 22434, 24180, 29016, 29912, 33651, 36270, 37390, 44868, 48360, 48607, 56085, 67302, 72540, 74780, 89736, 97214, 112170, 115909, 134604, 145080, 145821, 149560, 168255, 194428, 224340, 231818, 243035, 269208, 291642, 336510, 347727, 388856, 437463, 448680, 463636, 486070, 579545, 583284, 673020, 695454, 729105, 874926, 927272, 972140, 1043181, 1159090, 1166568, 1346040, 1390908, 1458210, 1506817, 1738635, 1749852, 1944280, 2086362, 2187315, 2318180, 2781816, 2916420, 3013634, 3477270, 3499704, 4172724, 4374630, 4520451, 4636360, 5215905, 5832840, 6027268, 6954540, 7534085, 8345448, 8749260, 9040902, 10431810, 12054536, 13561353, 13909080, 15068170, 17498520, 18081804, 20863620, 22602255, 27122706, 30136340, 36163608, 41727240, 45204510, 54245412, 60272680, 67806765, 90409020, 108490824, 135613530, 180818040, 271227060, 542454120]

約数ペア:

[(1, 542454120), (2, 271227060), (3, 180818040), (4, 135613530), (5, 108490824), (6, 90409020), (8, 67806765), (9, 60272680), (10, 54245412), (12, 45204510), (13, 41727240), (15, 36163608), (18, 30136340), (20, 27122706), (24, 22602255), (26, 20863620), (30, 18081804), (31, 17498520), (36, 15068170), (39, 13909080), (40, 13561353), (45, 12054536), (52, 10431810), (60, 9040902), (62, 8749260), (65, 8345448), (72, 7534085), (78, 6954540), (90, 6027268), (93, 5832840), (104, 5215905), (117, 4636360), (120, 4520451), (124, 4374630), (130, 4172724), (155, 3499704), (156, 3477270), (180, 3013634), (186, 2916420), (195, 2781816), (234, 2318180), (248, 2187315), (260, 2086362), (279, 1944280), (310, 1749852), (312, 1738635), (360, 1506817), (372, 1458210), (390, 1390908), (403, 1346040), (465, 1166568), (468, 1159090), (520, 1043181), (558, 972140), (585, 927272), (620, 874926), (744, 729105), (780, 695454), (806, 673020), (930, 583284), (936, 579545), (1116, 486070), (1170, 463636), (1209, 448680), (1240, 437463), (1395, 388856), (1560, 347727), (1612, 336510), (1860, 291642), (2015, 269208), (2232, 243035), (2340, 231818), (2418, 224340), (2790, 194428), (3224, 168255), (3627, 149560), (3720, 145821), (3739, 145080), (4030, 134604), (4680, 115909), (4836, 112170), (5580, 97214), (6045, 89736), (7254, 74780), (7478, 72540), (8060, 67302), (9672, 56085), (11160, 48607), (11217, 48360), (12090, 44868), (14508, 37390), (14956, 36270), (16120, 33651), (18135, 29912), (18695, 29016), (22434, 24180)]